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// Copyright 2015 The Bazel Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.devtools.build.lib.packages;
import static org.junit.Assert.assertEquals;
import com.google.devtools.build.lib.analysis.util.BuildViewTestCase;
import com.google.devtools.build.lib.vfs.FileSystemUtils;
import com.google.devtools.build.lib.vfs.Path;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
/**
* Test for building external packages.
*/
@RunWith(JUnit4.class)
public class ExternalPackageTest extends BuildViewTestCase {
private Path workspacePath;
@Before
public final void setWorkspacePath() throws Exception {
workspacePath = rootDirectory.getRelative("WORKSPACE");
}
@Test
public void testMultipleRulesWithSameName() throws Exception {
FileSystemUtils.writeIsoLatin1(workspacePath,
"local_repository(",
" name = 'my_rule',",
" path = '/foo/bar',",
")",
"new_local_repository(",
" name = 'my_rule',",
" path = '/foo/bar',",
" build_file = 'baz',",
")");
invalidatePackages();
// Make sure the second rule "wins."
assertEquals("new_local_repository rule", getTarget("//external:my_rule").getTargetKind());
}
@Test
public void testOverridingBindRules() throws Exception {
FileSystemUtils.writeIsoLatin1(workspacePath,
"bind(",
" name = 'my_rule',",
" actual = '//foo:bar',",
")",
"new_local_repository(",
" name = 'my_rule',",
" path = '/foo/bar',",
" build_file = 'baz',",
")");
invalidatePackages();
// Make sure the second rule "wins."
assertEquals("new_local_repository rule", getTarget("//external:my_rule").getTargetKind());
}
}
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